accelerating the adoption of energy-efficient lighting ... · 14 why leapfrog to energy-efficient...
TRANSCRIPT
Accelerating the Adoption of Energy-Efficient Lighting,
Appliances and Equipment:
An Introduction to Proven Technology and Policy Solutions
Webinar
25 July 2017
2
Economic, Social and Environmental Benefits
Savings on Electricity bills Increases Purchasing Power
Frees Up Power Generation Capacity for Development
Reduces CO2 Emissions and Air Pollution
Accelerates Economic Development
The cleanest, fastest, cheapest way to fuel
economic development - Energy Efficiency
3
Sources: International Energy Agency; Lawrence Berkeley National Laboratory; UN Environment
Method: Approximate savings in 2030 in emerging & developing economies if today’s best available technologies are adopted
*Electric motors systems use over half of global electricity, some of which is accounted for in ACs and Refrigerators
Room Air Conditioners • Can improve efficiency by ≥ 35%
Indoor & Outdoor Lighting • Can improve efficiency 50 to 90%
Electric Motor Systems* • Can improve efficiency 20 to 30%
Residential Refrigerators • Can improve efficiency by 30 to 60%
Distribution Transformers • Can improve efficiency by ≥ 30%
Products That Use >50% of Global Electricity
4
The Integrated Policy Approach
Transforms Markets
5
MANUFACTURERS
& INDUSTRY
ASSOCIATIONS
U4E Project Partners - Working Together
Funder &
Implementing
Agencies
TECHNICAL
ORGANISATIONS
& INITIATIVES
6
Supporting Policymakers
Level 1
150 Country
Assessments
6 Policy Guides
30 Lighting documents
Other tools & resources
www.united4efficiency.org
Level 2
Regional Market
Assessment
Regional Policy Roadmap
Regional Harmonisation
Regional Training for
Policymaker; Practitioner
Level 3
National Action Plan
Help develop funding
proposal
Technical assistance
with implementation
Images Source: Google Maps
7
U4E Savings Assessments for 150 Countr ies
8
U4E Regional Collaboration
9
U4E National Projects
Costa Rica
Peru
Chile
Morocco
Bolivia
South Africa
Sudan
Indonesia
Myanmar
Jordan Tunisia
Turkey
Pakistan
Kazakhstan
Panama
Dominican
Republic
Nigeria
10
Find Out More
Save the Date: U4E Event at COP23 in Bonn - November 15, 2017
• Review progress on efficient lighting, appliances and equipment around the world
• Announce new opportunities and key developments
• Network with senior officials, top business executives and civil society leaders
• Free to attend, registration opening soon (space is limited)
• Notify [email protected] to be added to email list for future updates
YouTube: https://youtu.be/R_CyITZ6HFk
U4E Website: www.united4efficiency.org
11
Energy-Efficient Lighting
Policy Guide
12
Background
• Inefficient, short-lived products are still common
• Rapid evolution in technology and prices in past 15 years
• Energy and environmental impact
• Consume 15% of global electricity
• Quality products can cut power use up to 90%
• Great product for governments to start with when
transforming their markets with efficient products
Indoor and Outdoor Lighting
13
Scope of the Policy Guide
Incandescent
and Halogen
Fluorescent: CFL
and LFL
High Intensity
Discharge: MV, HPS, MH
LED lamp and
luminaire
Efficacy 8 - 21 lm/watt 50 - 110 lm/watt 45 - 100 lm/watt 60 - 150 lm/watt
Lifetime 1,000 - 3,000 hrs 6,000 - 30,000 hrs 10,000 - 24,000 hrs 15,000 – 60,000 hrs
Colour
Temp.
2,600 - 3,200 K 2,500 - 6,500 K 2,000 – 5,700 K 2,700 – 6,500 K
Colour
Rendering
100 70 - 95 15 - 85 70 - 95
Dimmable Yes If dimmable ballast If dimmable ballast If dimmable driver
14
Why Leapfrog to Energy-Efficient Lighting
• The amount of lighting used globally is projected to rise by 50 per cent compared
to today
• A transition to energy-efficient lighting will save countries 40 – 60 per cent in 2030
• LED lighting offer many benefits to CFL such as better quality such as turning
instantly to full brightness, content not mercury and are not as fragile
• Prices of energy-efficient LEDs have greatly DROPPED in recent years
15
Comparison of Efficiency Requirements in
Europe and US
For reference: the US 2020 standard will be 45 lumens per watt at US voltage
(110-130V). The graph reflects the conversion to high voltage (230V).
16
Sample Recommendations for Policymakers
Standards Adopt internationally-recognized test standards
Supporting Policies
Ensure information on light output, efficacy, color rendering, color
temperature, mercury content, and dimmability are on the label
Monitoring, Verification and Enforcement
Include legal authority, enforcement powers and penalties in the national
legal framework
Use a product registration system as an initial compliance gateway
Financial Mechanisms
Consider a blend of financing mechanisms to help offset the incremental cost
of energy-efficient lighting
Environmentally Sound Management and Health
Recover materials in mercury added lamps (e.g. glass, ferrous and
nonferrous metals and phosphors)
17
Climate-Friendly and Energy-Efficient
Refrigerators Policy Guide
18
Household Refrigerators
Background
• Most popular household appliance (typically refrigerator-freezer model)
• Stock in developing / emerging economies doubles to almost 2 billion by 2030
• Energy and environmental impact
10% of household energy consumption
Outdated units use 3X more electricity (>700
kWh/year) vs. best ones (< 250 kWh / year)
Some refrigerants have GWP well over
1000X more potent than CO2
Some refrigerants damage the ozone layer
19
Scope of the Policy Guide
Global Sales by Volume
Source: GfK 2008
Household Refrigeration
20
Refrigerator Improvements
21
Aggregate impacts in 150 developing countries and emerging economies in 2030:
Why Leapfrog to energy-efficient and
climate-friendly refrigerators?
Emissions Reductions:
22
Sample Recommendations for Policymakers
Standards
Adopt MEPS with relevant test method IEC 62552
Ensure the refrigerant and foam-blowing agent have zero ozone depletion potential
and global warming potential that is as low as practicable (GWP of 20 or less)
Supporting Policies
Adopt labeling requirements to convey financial, energy and climate impacts
Monitoring, Verification and Enforcement
Ensure compliance with energy, refrigerant and foam blowing agent requirements
Financial Mechanisms
Consider a blend of financing mechanisms to help offset the initial incremental cost
(higher purchase price) of energy-efficient and climate-friendly refrigerators
Environmentally Sound Management and Health
Develop a legal framework for sound end-of-life disposal and recycling
Ensure compliance with ISO 5149
23
Climate-Friendly and Energy-Efficient
Air Conditioners Policy Guide
24
Room Air Conditioners Policy Guide
Background
• Global stock increasing from 660 million units in 2015 to 1.5+ billion by 2030
Source: Green Cooling Initiative, 2016
• Huge impact on energy and the environment
20% of household energy use in warm climates
Global-warming potential of many refrigerants is
over 1000X more potent than CO2
Some old refrigerants damage the ozone layer
(in 2014)
25
Scope of the Policy Guide
Window
Non-Inverter Split
Portable
Inverter Split Multi-Split
26
Save Energy and Reduce Emissions
Technology Solutions to Improve Performance Sample National Standards to Transform Markets
27
Why Leapfrog to energy -ef f ic ient , c l imate - f r iendly AC?
Financial Savings: Life-Cycle Cost of 1.5 tonne split system AC in India
28
Sample Recommendations for Pol icymakers
Standards EER is a starting point if no metric has been in use, but SEER is preferable.
Ensure that the refrigerant has zero ozone depletion potential and global warming
potential that is as low as practicable.
Supporting Policies
Include information on EER or SEER rating, and the refrigerant.
Monitoring, Verification and Enforcement
Use a product registration system as an initial compliance gateway.
Adopt ISO 16358 for testing cooling capacity and performance.
Financial Mechanisms
Consider a blend of financing mechanisms to help offset the initial incremental cost
(higher purchase price) of energy-efficient and climate-friendly air conditioners
Environmentally Sound Management and Health
Collect and process the steel, copper, aluminum, plastics and the refrigerant.
Ensure compliance with ISO 5149 and IEC 60335-2-40
29
Energy-Efficient Electric Motors
and Motor Systems Policy Guide
30
Background
• Motors are everywhere, keeping modern life in motion
People - Materials - Liquids - Gasses
• Huge impact on energy and environment
Population & economic growth drive demand
20-30% energy efficiency improvements possible
Electric Motors and Motor Systems
Source: IEA WEO 2016
Motors’ share of
global electricity
use = 53%
31
Focus of the Policy Guide
10% of motor stock /
68% of energy use by motors
• General purpose Induction Motors
3-phase AC
≤1000 Volts at 50 Hz or 60 Hz
2, 4 or 6 poles
Output 0.75 kW – 375 kW
Continuous operation
• Systems driven by these motors
32
Motor Improvements
33
IEC Efficiency Classes for Motors
45
50
55
60
65
70
75
80
85
90
95
100
0.1 1 10 100 1000
Eff
icie
nc
y
[%]
Motor output power [kW] log scale
Electric motors: 4 pole, 50 Hz
IE5 - Ultra Premium Efficiency
IE4 - Super Premium Efficiency 50HzIE3 - Premium Efficiency 50 Hz
IE2 - High Efficiency 50 Hz
IE1 - Standard Efficiency 50 Hz
34
• 41 countries (81% of global electricity use in motor systems) have
steered their markets toward higher efficiency motors
• Significant risks of inaction
Motors can last 20+ years, locking-in electricity waste
Become destination for inferior motors not accepted elsewhere
35
Motor System Improvements
36
Sample Recommendations for Policymakers
Standards Domestic motor manufacturing: adopt MEPS at IE2 and timetable for
graduating to IE3
No domestic motor manufacturing: adopt MEPS at IE3
Supporting Policies
IEC 60034-30-1 nameplates on all motors
Professional repairs per ANSI/EASA AR100
Monitoring, Verification and Enforcement
Implement MVE in national legal framework in time for the adoption of MEPS
Measure motor efficiency per IEC 60034-2-1
Financial Mechanisms
Assess existing finance sources and conduct analysis to understand financial
barriers so applicable delivery mechanisms can support voluntary actions
Environmentally Sound Management and Health
Collect and process cast iron, steel, aluminium, copper, stainless steel and
brass parts (98% of motor content) that are fully recyclable
37
Energy-Efficient Transformers
Policy Guide
38
Background
• Static devices that transfer electrical
power between circuits
Losses proportional to current in wire:
increase voltage & decrease current
• Huge impact on energy, environment
Operate non-stop
Lifetimes of 25 years or more
Lose nearly 5% of global electricity
Stock will nearly double by 2030
Transformers
39
Focus of the Policy Guide
Main Power Transformers Distribution Transformers
Group Voltage Phases Insulation Common Use
Large Power >230 kV
Single & Three
Liquid-filled Step up or down voltage for transmission
over long distances; substation transformers
Medium Power >36 kV & ≤230 kV Single & Three
Liquid-filled or dry-type
Stepping voltages down from a sub-
transmission system to a primary distribution system
Medium
Voltage Distribution
≤36 kV
Single & Three
Liquid-filled or dry-type
Step down voltage in a distribution circuit from primary to secondary voltage
Low Voltage Distribution
≤1 kV
Single & Three
Dry-type Step down voltage in a building distribution circuit or to supply power to equipment
40
Loss and Efficiency Relationship
41
• Very attractive when considering the total cost of ownership
• Significant risks of inaction: lock-in decades of electricity waste
• Savings potential: 400 TWh and 250 million tonnes of CO2 emissions in 2030
Why Leapfrog to Energy-Efficient
Transformers?
13 of the world’s largest economies undergoing a market transformation
Countries (in red) lacking national mandatory
efficiency policies for distribution transformers
42
Examples of MEPS
Three-Phase Liquid-Filled Transformers
Sourc
e: S
EA
D S
tandard
s &
Labelli
ng W
ork
ing G
roup D
istr
ibution T
ransfo
rmers
Colla
bora
tion.
Part
1: C
om
parison o
f E
ffic
iency P
rogra
mm
es for
Dis
trib
ution
Tra
nsfo
rmers
. D
ecem
ber
2013
43
Examples of MEPS
Single-Phase Liquid-Filled Transformers
Sourc
e: S
EA
D S
tandard
s &
Labelli
ng W
ork
ing G
roup D
istr
ibution T
ransfo
rmers
Colla
bora
tion.
Part
1: C
om
parison o
f E
ffic
iency P
rogra
mm
es for
Dis
trib
ution T
ransfo
rmers
.
Decem
ber
2013
44
Sample Recommendations for Policymakers
Standards
Aim to adopt MEPS with test method IEC 60076
Supporting Policies
Labels
Communication campaigns
Monitoring, Verification and Enforcement
Implement MVE in national legal framework in time for the adoption of MEPS
Financial Mechanisms
Encourage the adoption of purchasing practices that are based on the total cost
of ownership over a transformer’s lifetime, rather than on the first cost.
Environmentally Sound Management and Health
Follow guidance from the Stockholm Convention on Persistent Organic
Pollutants for locating, handling and disposing of PCB contaminated equipment.
P H O N E
+33 1 44 37 19 86
E M AI L
W E B S I T E
united4efficiency.org
T R A N S F O R M I N G M A R K E T S T O E N E R G Y - E F F I C I E N T P R O D U C T S
Contact